No its a place holder. Not normally used as a single equation. Only small children do just 3+0=0 grown ups use equations like:

Rent paid:

Jan $395
Feb $0
March $600

or $395+0+$600. Yes this could be done with out the zero but you need the zero when doing rent for 30,000 tenants over the last 20 year or 7,200,000 rent payments. No one can remember the no payments when there is that many numbers to add.

Any number or equations in math using infinity may prove to be a finite number when we have more powerful computing ability. We just really don't know. Some equations in physics make better sense if infinity in the equation is really a finite number. For example equations in black holes reach infinity does not equal infinity. Making us unable to know what is going on at the center of a black hole. Something that seems unlimited, endless, and without bound may or may not be. We only know for sure that something may go on for 999 with 3,003 zeros after. Anything larger we most admit are assumptions that they are infinite , even if they are sound logical assumptions. Every assumption might end up being wrong no matter how sound ones logic is.

"Infinity in math does not really mean infinity. Infinity is used when a number is higher than 999 Millinillion. A Millinillion has 3,003 zeros after it. It not Infinity but it seem as it might as well be infinity because the number is larger that we can currently calculate."

Infinity exists in math, and is not a number. It really means infinity.
For example, the limit as 1/x approaches 0 from the right, we get infinity.
The area under e^x" from -infinity to +infinity is sqrt(pi).

Infinity in math does not really mean infinity. Infinity is used when a number is higher than 999 Millinillion. A Millinillion has 3,003 zeros after it. It not Infinity but it seem as it might as well be infinity because the number is larger that we can currently calculate.

there can be no negative infinity, creation is infinite, and matter is eternal, no beginning and no end

infinity=beginning without end
eternal=no beginning and no end

eternal is like a round grey rock that flow in endless space, on a beginning less and endless path as a camera follow and film the rock as they flow, where as the camera is filming the rock forever, and looking at the recording would just be seeing a rock flowing, perhaps turning gently at times, just 1 second looping now

"It is infinity but more commonly known as undefined."
It is never infinity. The limit from the left is negative infinity, the limit from the right is positive infinity. The limit does not exist and thus X00; infinity

Reasons for voting decision: Pro tried to make a mathematical equation into a literal sense. Which would be inaccurate in this case, because Pro stated the Premise was a mathematical equation. 3 divided by 0 is 3 (3/0=3) Mathematically, this equation is "undefined" as you cannot divide by zero.

You are not eligible to vote on this debate

This debate has been configured to only allow voters who meet the requirements set by the debaters. This debate either has an Elo score requirement or is to be voted on by a select panel of judges.